DE7529340U - Gasfilterelement - Google Patents
GasfilterelementInfo
- Publication number
- DE7529340U DE7529340U DE19757529340U DE7529340U DE7529340U DE 7529340 U DE7529340 U DE 7529340U DE 19757529340 U DE19757529340 U DE 19757529340U DE 7529340 U DE7529340 U DE 7529340U DE 7529340 U DE7529340 U DE 7529340U
- Authority
- DE
- Germany
- Prior art keywords
- pockets
- filter
- filter element
- welded
- gas filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 14
- 238000000926 separation method Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2541331A DE2541331B2 (de) | 1975-09-17 | 1975-09-17 | Gasfilterelement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7529340U true DE7529340U (de) | 1976-02-19 |
Family
ID=5956630
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2541331A Ceased DE2541331B2 (de) | 1975-09-17 | 1975-09-17 | Gasfilterelement |
| DE19757529340U Expired DE7529340U (de) | 1975-09-17 | 1975-09-17 | Gasfilterelement |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2541331A Ceased DE2541331B2 (de) | 1975-09-17 | 1975-09-17 | Gasfilterelement |
Country Status (20)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719983A1 (de) * | 1976-06-04 | 1977-12-15 | Luwa Ag | Gasfilterelement |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2807159C2 (de) * | 1978-02-20 | 1985-03-28 | Herding GmbH Entstaubungsanlagen, 8450 Amberg | Vorrichtung zum Filtern von Feststoffen aus einem fließfähigen Medium, insbesondere Staubpartikeln aus atmosphärischer Luft |
| JPS5921831U (ja) * | 1982-08-02 | 1984-02-09 | 株式会社クボタ | 農機における粉粒体移送装置 |
| JPS62189407U (enrdf_load_stackoverflow) * | 1986-05-23 | 1987-12-02 | ||
| NL8603306A (nl) * | 1986-12-24 | 1988-07-18 | Filtrete Bv | Luchtfilter. |
| US4921509A (en) * | 1987-10-30 | 1990-05-01 | Micro-Technology Licensing Corporation | Air filtration system for ducted range hoods |
| US4925561A (en) * | 1988-03-31 | 1990-05-15 | Tsuchiya Mfg. Co., Ltd. | Composite planar and triangularly pleated filter element |
| DE3824622C2 (de) * | 1988-07-20 | 1998-03-19 | Peter Rapp | Filterelement |
| US5246474A (en) * | 1991-05-04 | 1993-09-21 | British United Shoe Machinery Limited | Process for manufacturing a self-supporting filter unit |
| TW199108B (enrdf_load_stackoverflow) * | 1991-11-11 | 1993-02-01 | British United Shoe Machinery | |
| EP0663228B1 (en) * | 1994-01-15 | 2000-08-09 | Filtrair B.V. | Filter element for the separation of dust particles from a gas |
| DE4403450C1 (de) * | 1994-02-04 | 1995-04-06 | Freudenberg Carl Fa | Wechselrahmen |
| US5626744A (en) * | 1995-03-31 | 1997-05-06 | Kimberly-Clark Corporation | Pressure sensitive extended life filter |
| JPH09187614A (ja) * | 1996-01-12 | 1997-07-22 | Toyoda Spinning & Weaving Co Ltd | フィルタエレメント |
| SE511646C2 (sv) * | 1996-04-16 | 1999-11-01 | Dinair Ab | Filterämne till luftreningsfilter av påsfiltertyp |
| US5800585A (en) * | 1997-04-03 | 1998-09-01 | Choi; Kyung-Ju | Self-supporting pocket fluid filter |
| US5928396A (en) * | 1997-12-31 | 1999-07-27 | Aaf International | Pocket filter and method and apparatus for making the same |
| US6159316A (en) * | 1998-01-16 | 2000-12-12 | Filtration Group Incorporated | Method of making multi-pocket filter |
| DE29800969U1 (de) | 1998-01-22 | 1998-04-16 | Kluge Klaus Dipl Ing | Abstandhalter-System für Taschenfilter |
| US6010548A (en) * | 1998-01-30 | 2000-01-04 | Freudenberg Nonwovens Limited Partnership | Spaced pocket filter assembly and method of manufacturing same |
| US6045597A (en) | 1998-06-22 | 2000-04-04 | Aaf International Inc. | Pleated filter with spacer insert |
| DE19960175A1 (de) * | 1999-12-14 | 2001-09-13 | Mann & Hummel Filter | Filter für gasförmige Medien mit Flachfilterelement |
| US7052532B1 (en) | 2000-03-09 | 2006-05-30 | 3M Innovative Properties Company | High temperature nanofilter, system and method |
| US7211226B2 (en) * | 2000-03-09 | 2007-05-01 | Fleetgaurd, Inc. | Catalyst and filter combination |
| US6669913B1 (en) | 2000-03-09 | 2003-12-30 | Fleetguard, Inc. | Combination catalytic converter and filter |
| US6776814B2 (en) | 2000-03-09 | 2004-08-17 | Fleetguard, Inc. | Dual section exhaust aftertreatment filter and method |
| DE50202490D1 (de) * | 2001-06-18 | 2005-04-21 | Hjs Fahrzeugtechnik Gmbh & Co | Mit russabbrennung arbeitender partikelfilter für dieselmotoren |
| DE50202491D1 (de) * | 2001-06-18 | 2005-04-21 | Hjs Fahrzeugtechnik Gmbh & Co | Partikelfilter für abgase von brennkraftmaschinen |
| US20040116276A1 (en) * | 2002-02-12 | 2004-06-17 | Aleksey Yezerets | Exhaust aftertreatment emission control regeneration |
| JP5080041B2 (ja) * | 2006-08-30 | 2012-11-21 | 日本バイリーン株式会社 | エアフィルタ用濾材、それを用いた吹流し形フィルタ、並びにエアフィルタ用濾材の製造方法 |
| US7905974B2 (en) * | 2007-07-31 | 2011-03-15 | Aaf-Mcquay Inc. | Method of making a marine gas turbine filter |
| US20090049811A1 (en) * | 2007-08-23 | 2009-02-26 | Kyung-Ju Choi | Pocket Filter Joiner Arrangement and Method of Making |
| US20090126326A1 (en) * | 2007-11-20 | 2009-05-21 | Mcclellan John P | Ventilation system air filter and method for manufacturing the same |
| DE202011111047U1 (de) | 2011-06-08 | 2018-10-11 | Neufilter Gmbh | Papiergelegefiltermodul und Papiergelegefiltermodulwand aus einer Mehrzahl derartiger Papiergelegefiltermodule |
| US9114343B2 (en) | 2011-09-23 | 2015-08-25 | Bha Altair, Llc | Header frame design for filter element |
| US9375664B2 (en) | 2012-06-13 | 2016-06-28 | Maxitrol Company | Filter assembly |
| US20150128540A1 (en) * | 2013-11-12 | 2015-05-14 | Bha Altair, Llc | Gas turbine filter and methods of assembling same |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190059A (en) * | 1962-05-03 | 1965-06-22 | Cambridge Filter Corp | Pocket filter |
| US3273321A (en) * | 1963-08-26 | 1966-09-20 | Cambridge Filter Corp | Air filter having a replaceable cartridge |
| US3386232A (en) * | 1965-04-22 | 1968-06-04 | American Air Filter Co | Pocket-type filter |
| US3386231A (en) * | 1966-12-23 | 1968-06-04 | American Air Filter Co | Pocket-type filter |
| US3422602A (en) * | 1967-02-27 | 1969-01-21 | North American Rockwell | Gas filter structure |
| DE2166432A1 (de) * | 1971-11-09 | 1974-01-10 | Marquet & Cie Noel | Mit rahmen versehene taschenfilter und verfahren zu ihrer herstellung |
| FR2201111A1 (en) * | 1972-09-27 | 1974-04-26 | Air Ind | Encased, vertical pocket dust filter - with pocket internal support frames which can be re-used with new pockets |
-
1975
- 1975-09-17 DE DE2541331A patent/DE2541331B2/de not_active Ceased
- 1975-09-17 DE DE19757529340U patent/DE7529340U/de not_active Expired
-
1976
- 1976-06-24 NL NLAANVRAGE7606915,A patent/NL186296B/xx not_active Application Discontinuation
- 1976-06-30 ES ES449374A patent/ES449374A1/es not_active Expired
- 1976-07-01 CH CH842276A patent/CH604822A5/xx not_active IP Right Cessation
- 1976-07-01 NO NO762303A patent/NO143834C/no unknown
- 1976-07-15 IT IT50454/76A patent/IT1062621B/it active
- 1976-07-29 JP JP51090799A patent/JPS598407B2/ja not_active Expired
- 1976-08-11 FI FI762299A patent/FI62226C/fi not_active IP Right Cessation
- 1976-08-30 BE BE170184A patent/BE845649A/xx not_active IP Right Cessation
- 1976-09-02 DK DK397676A patent/DK145945C/da not_active IP Right Cessation
- 1976-09-03 US US05/720,327 patent/US4056375A/en not_active Expired - Lifetime
- 1976-09-03 AU AU17442/76A patent/AU508016B2/en not_active Expired
- 1976-09-08 IE IE2011/76A patent/IE43176B1/en not_active IP Right Cessation
- 1976-09-15 GB GB38268/76A patent/GB1504824A/en not_active Expired
- 1976-09-16 SE SE7610268A patent/SE420461B/xx not_active IP Right Cessation
- 1976-09-16 YU YU02278/76A patent/YU227876A/xx unknown
- 1976-09-16 ZA ZA765566A patent/ZA765566B/xx unknown
- 1976-09-16 GR GR51700A patent/GR62454B/el unknown
- 1976-09-16 AT AT686976A patent/AT361448B/de not_active IP Right Cessation
- 1976-09-17 FR FR7628077A patent/FR2324342A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719983A1 (de) * | 1976-06-04 | 1977-12-15 | Luwa Ag | Gasfilterelement |
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